/* Support for GDB maintenance commands.
- Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002,
- 2003, 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1992-2017 Free Software Foundation, Inc.
Written by Fred Fish at Cygnus Support.
#include "command.h"
#include "gdbcmd.h"
#include "symtab.h"
+#include "block.h"
#include "gdbtypes.h"
#include "demangle.h"
#include "gdbcore.h"
#include "symfile.h"
#include "objfiles.h"
#include "value.h"
-#include "gdb_assert.h"
+#include "top.h"
+#include "maint.h"
+#include "selftest.h"
#include "cli/cli-decode.h"
+#include "cli/cli-utils.h"
+#include "cli/cli-setshow.h"
extern void _initialize_maint_cmds (void);
fprintf_filtered (file, _("Watchdog timer is %s.\n"), value);
}
-/*
-
- LOCAL FUNCTION
-
- maintenance_command -- access the maintenance subcommands
-
- SYNOPSIS
-
- void maintenance_command (char *args, int from_tty)
-
- DESCRIPTION
-
- */
+/* Access the maintenance subcommands. */
static void
maintenance_command (char *args, int from_tty)
{
- printf_unfiltered (_("\"maintenance\" must be followed by the name of a maintenance command.\n"));
- help_list (maintenancelist, "maintenance ", -1, gdb_stdout);
+ printf_unfiltered (_("\"maintenance\" must be followed by "
+ "the name of a maintenance command.\n"));
+ help_list (maintenancelist, "maintenance ", all_commands, gdb_stdout);
}
#ifndef _WIN32
/* Stimulate the internal error mechanism that GDB uses when an
internal problem is detected. Allows testing of the mechanism.
Also useful when the user wants to drop a core file but not exit
- GDB. */
+ GDB. */
static void
maintenance_internal_error (char *args, int from_tty)
/* Stimulate the internal error mechanism that GDB uses when an
internal problem is detected. Allows testing of the mechanism.
Also useful when the user wants to drop a core file but not exit
- GDB. */
+ GDB. */
static void
maintenance_internal_warning (char *args, int from_tty)
internal_warning (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
}
-/* Someday we should allow demangling for things other than just
- explicit strings. For example, we might want to be able to specify
- the address of a string in either GDB's process space or the
- debuggee's process space, and have gdb fetch and demangle that
- string. If we have a char* pointer "ptr" that points to a string,
- we might want to be able to given just the name and have GDB
- demangle and print what it points to, etc. (FIXME) */
+/* Stimulate the internal error mechanism that GDB uses when an
+ demangler problem is detected. Allows testing of the mechanism. */
static void
-maintenance_demangle (char *args, int from_tty)
+maintenance_demangler_warning (char *args, int from_tty)
{
- char *demangled;
+ demangler_warning (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
+}
- if (args == NULL || *args == '\0')
- {
- printf_unfiltered (_("\"maintenance demangle\" takes an argument to demangle.\n"));
- }
- else
- {
- demangled = language_demangle (current_language, args,
- DMGL_ANSI | DMGL_PARAMS);
- if (demangled != NULL)
- {
- printf_unfiltered ("%s\n", demangled);
- xfree (demangled);
- }
- else
- {
- printf_unfiltered (_("Can't demangle \"%s\"\n"), args);
- }
- }
+/* Old command to demangle a string. The command has been moved to "demangle".
+ It is kept for now because otherwise "mt demangle" gets interpreted as
+ "mt demangler-warning" which artificially creates an internal gdb error. */
+
+static void
+maintenance_demangle (char *args, int from_tty)
+{
+ printf_filtered (_("This command has been moved to \"demangle\".\n"));
}
static void
if (args == NULL || *args == '\0')
printf_unfiltered (_("\"maintenance time\" takes a numeric argument.\n"));
else
- set_display_time (strtol (args, NULL, 10));
+ set_per_command_time (strtol (args, NULL, 10));
}
static void
if (args == NULL || *args == '\0')
printf_unfiltered ("\"maintenance space\" takes a numeric argument.\n");
else
- set_display_space (strtol (args, NULL, 10));
+ set_per_command_space (strtol (args, NULL, 10));
}
/* The "maintenance info" command is defined as a prefix, with
static void
maintenance_info_command (char *arg, int from_tty)
{
- printf_unfiltered (_("\"maintenance info\" must be followed by the name of an info command.\n"));
- help_list (maintenanceinfolist, "maintenance info ", -1, gdb_stdout);
+ printf_unfiltered (_("\"maintenance info\" must be followed "
+ "by the name of an info command.\n"));
+ help_list (maintenanceinfolist, "maintenance info ", all_commands,
+ gdb_stdout);
}
/* Mini tokenizing lexer for 'maint info sections' command. */
while ((tok = strstr (string, substr)) != NULL)
{
- /* Got a partial match. Is it a whole word? */
+ /* Got a partial match. Is it a whole word? */
if (tok == string
|| tok[-1] == ' '
|| tok[-1] == '\t')
{
- /* Token is delimited at the front... */
+ /* Token is delimited at the front... */
if (tok[substr_len] == ' '
|| tok[substr_len] == '\t'
|| tok[substr_len] == '\0')
}
static int
-match_bfd_flags (char *string, flagword flags)
+match_bfd_flags (const char *string, flagword flags)
{
if (flags & SEC_ALLOC)
if (match_substring (string, "ALLOC"))
static void
print_bfd_section_info (bfd *abfd,
asection *asect,
- void *arg)
+ void *datum)
{
flagword flags = bfd_get_section_flags (abfd, asect);
const char *name = bfd_section_name (abfd, asect);
+ const char *arg = (const char *) datum;
- if (arg == NULL || *((char *) arg) == '\0'
- || match_substring ((char *) arg, name)
- || match_bfd_flags ((char *) arg, flags))
+ if (arg == NULL || *arg == '\0'
+ || match_substring (arg, name)
+ || match_bfd_flags (arg, flags))
{
struct gdbarch *gdbarch = gdbarch_from_bfd (abfd);
int addr_size = gdbarch_addr_bit (gdbarch) / 8;
addr = bfd_section_vma (abfd, asect);
endaddr = addr + bfd_section_size (abfd, asect);
+ printf_filtered (" [%d] ", gdb_bfd_section_index (abfd, asect));
maint_print_section_info (name, flags, addr, endaddr,
asect->filepos, addr_size);
}
static void
print_objfile_section_info (bfd *abfd,
struct obj_section *asect,
- char *string)
+ const char *string)
{
flagword flags = bfd_get_section_flags (abfd, asect->the_bfd_section);
const char *name = bfd_section_name (abfd, asect->the_bfd_section);
}
}
-void
+static void
maintenance_print_statistics (char *args, int from_tty)
{
print_objfile_statistics ();
gdbarch_dump (gdbarch, gdb_stdout);
else
{
- struct cleanup *cleanups;
- struct ui_file *file = gdb_fopen (args, "w");
+ stdio_file file;
- if (file == NULL)
+ if (!file.open (args, "w"))
perror_with_name (_("maintenance print architecture"));
- cleanups = make_cleanup_ui_file_delete (file);
- gdbarch_dump (gdbarch, file);
- do_cleanups (cleanups);
+ gdbarch_dump (gdbarch, &file);
}
}
static void
maintenance_print_command (char *arg, int from_tty)
{
- printf_unfiltered (_("\"maintenance print\" must be followed by the name of a print command.\n"));
- help_list (maintenanceprintlist, "maintenance print ", -1, gdb_stdout);
+ printf_unfiltered (_("\"maintenance print\" must be followed "
+ "by the name of a print command.\n"));
+ help_list (maintenanceprintlist, "maintenance print ", all_commands,
+ gdb_stdout);
}
/* The "maintenance translate-address" command converts a section and address
to a symbol. This can be called in two ways:
maintenance translate-address <secname> <addr>
- or maintenance translate-address <addr>
- */
+ or maintenance translate-address <addr>. */
static void
maintenance_translate_address (char *arg, int from_tty)
CORE_ADDR address;
struct obj_section *sect;
char *p;
- struct minimal_symbol *sym;
+ struct bound_minimal_symbol sym;
struct objfile *objfile;
if (arg == NULL || *arg == 0)
p = arg;
if (!isdigit (*p))
- { /* See if we have a valid section name */
- while (*p && !isspace (*p)) /* Find end of section name */
+ { /* See if we have a valid section name. */
+ while (*p && !isspace (*p)) /* Find end of section name. */
p++;
- if (*p == '\000') /* End of command? */
+ if (*p == '\000') /* End of command? */
error (_("Need to specify <section-name> and <address>"));
*p++ = '\000';
- while (isspace (*p))
- p++; /* Skip whitespace */
+ p = skip_spaces (p);
ALL_OBJSECTIONS (objfile, sect)
{
else
sym = lookup_minimal_symbol_by_pc (address);
- if (sym)
+ if (sym.minsym)
{
- const char *symbol_name = SYMBOL_PRINT_NAME (sym);
- const char *symbol_offset = pulongest (address - SYMBOL_VALUE_ADDRESS (sym));
+ const char *symbol_name = MSYMBOL_PRINT_NAME (sym.minsym);
+ const char *symbol_offset
+ = pulongest (address - BMSYMBOL_VALUE_ADDRESS (sym));
- sect = SYMBOL_OBJ_SECTION(sym);
+ sect = MSYMBOL_OBJ_SECTION(sym.objfile, sym.minsym);
if (sect != NULL)
{
const char *section_name;
gdb_assert (sect->the_bfd_section && sect->the_bfd_section->name);
section_name = sect->the_bfd_section->name;
- gdb_assert (sect->objfile && sect->objfile->name);
- obj_name = sect->objfile->name;
+ gdb_assert (sect->objfile && objfile_name (sect->objfile));
+ obj_name = objfile_name (sect->objfile);
if (MULTI_OBJFILE_P ())
printf_filtered (_("%s + %s in section %s of %s\n"),
- symbol_name, symbol_offset, section_name, obj_name);
+ symbol_name, symbol_offset,
+ section_name, obj_name);
else
printf_filtered (_("%s + %s in section %s\n"),
symbol_name, symbol_offset, section_name);
/* When a command is deprecated the user will be warned the first time
the command is used. If possible, a replacement will be
- offered. */
+ offered. */
static void
maintenance_deprecate (char *args, int from_tty)
{
if (args == NULL || *args == '\0')
{
- printf_unfiltered (_("\"maintenance deprecate\" takes an argument, \n\
-the command you want to deprecate, and optionally the replacement command \n\
+ printf_unfiltered (_("\"maintenance deprecate\" takes an argument,\n\
+the command you want to deprecate, and optionally the replacement command\n\
enclosed in quotes.\n"));
}
}
-/* You really shouldn't be using this. It is just for the testsuite.
+/* You really shouldn't be using this. It is just for the testsuite.
Rather, you should use deprecate_cmd() when the command is created
in _initialize_blah().
if (deprecate)
{
- /* look for a replacement command */
+ /* Look for a replacement command. */
start_ptr = strchr (text, '\"');
if (start_ptr != NULL)
{
Note the MALLOCED_REPLACEMENT test. If the command's replacement
string was allocated at compile time we don't want to free the
- memory. */
+ memory. */
if (alias)
{
- if (alias->flags & MALLOCED_REPLACEMENT)
- xfree (alias->replacement);
+ if (alias->malloced_replacement)
+ xfree ((char *) alias->replacement);
if (deprecate)
- alias->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
+ {
+ alias->deprecated_warn_user = 1;
+ alias->cmd_deprecated = 1;
+ }
else
- alias->flags &= ~(DEPRECATED_WARN_USER | CMD_DEPRECATED);
+ {
+ alias->deprecated_warn_user = 0;
+ alias->cmd_deprecated = 0;
+ }
alias->replacement = replacement;
- alias->flags |= MALLOCED_REPLACEMENT;
+ alias->malloced_replacement = 1;
return;
}
else if (cmd)
{
- if (cmd->flags & MALLOCED_REPLACEMENT)
- xfree (cmd->replacement);
+ if (cmd->malloced_replacement)
+ xfree ((char *) cmd->replacement);
if (deprecate)
- cmd->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
+ {
+ cmd->deprecated_warn_user = 1;
+ cmd->cmd_deprecated = 1;
+ }
else
- cmd->flags &= ~(DEPRECATED_WARN_USER | CMD_DEPRECATED);
+ {
+ cmd->deprecated_warn_user = 0;
+ cmd->cmd_deprecated = 0;
+ }
cmd->replacement = replacement;
- cmd->flags |= MALLOCED_REPLACEMENT;
+ cmd->malloced_replacement = 1;
return;
}
+ xfree (replacement);
}
/* Maintenance set/show framework. */
static void
maintenance_set_cmd (char *args, int from_tty)
{
- printf_unfiltered (_("\"maintenance set\" must be followed by the name of a set command.\n"));
- help_list (maintenance_set_cmdlist, "maintenance set ", -1, gdb_stdout);
+ printf_unfiltered (_("\"maintenance set\" must be followed "
+ "by the name of a set command.\n"));
+ help_list (maintenance_set_cmdlist, "maintenance set ", all_commands,
+ gdb_stdout);
}
static void
static int profiling_state;
+EXTERN_C void _mcleanup (void);
+
static void
mcleanup_wrapper (void)
{
- extern void _mcleanup (void);
-
if (profiling_state)
_mcleanup ();
}
+EXTERN_C void monstartup (unsigned long, unsigned long);
+extern int main ();
+
static void
-maintenance_set_profile_cmd (char *args, int from_tty, struct cmd_list_element *c)
+maintenance_set_profile_cmd (char *args, int from_tty,
+ struct cmd_list_element *c)
{
if (maintenance_profile_p == profiling_state)
return;
{
static int profiling_initialized;
- extern void monstartup (unsigned long, unsigned long);
- extern int main();
-
if (!profiling_initialized)
{
atexit (mcleanup_wrapper);
}
#else
static void
-maintenance_set_profile_cmd (char *args, int from_tty, struct cmd_list_element *c)
+maintenance_set_profile_cmd (char *args, int from_tty,
+ struct cmd_list_element *c)
{
error (_("Profiling support is not available on this system."));
}
#endif
+\f
+/* If nonzero, display time usage both at startup and for each command. */
+
+static int per_command_time;
+
+/* If nonzero, display space usage both at startup and for each command. */
+
+static int per_command_space;
+
+/* If nonzero, display basic symtab stats for each command. */
+
+static int per_command_symtab;
+
+/* mt per-command commands. */
+
+static struct cmd_list_element *per_command_setlist;
+static struct cmd_list_element *per_command_showlist;
+
+/* Set whether to display time statistics to NEW_VALUE
+ (non-zero means true). */
+
+void
+set_per_command_time (int new_value)
+{
+ per_command_time = new_value;
+}
+
+/* Set whether to display space statistics to NEW_VALUE
+ (non-zero means true). */
+void
+set_per_command_space (int new_value)
+{
+ per_command_space = new_value;
+}
+
+/* Count the number of symtabs and blocks. */
+
+static void
+count_symtabs_and_blocks (int *nr_symtabs_ptr, int *nr_compunit_symtabs_ptr,
+ int *nr_blocks_ptr)
+{
+ struct objfile *o;
+ struct compunit_symtab *cu;
+ struct symtab *s;
+ int nr_symtabs = 0;
+ int nr_compunit_symtabs = 0;
+ int nr_blocks = 0;
+
+ /* When collecting statistics during startup, this is called before
+ pretty much anything in gdb has been initialized, and thus
+ current_program_space may be NULL. */
+ if (current_program_space != NULL)
+ {
+ ALL_COMPUNITS (o, cu)
+ {
+ ++nr_compunit_symtabs;
+ nr_blocks += BLOCKVECTOR_NBLOCKS (COMPUNIT_BLOCKVECTOR (cu));
+ ALL_COMPUNIT_FILETABS (cu, s)
+ ++nr_symtabs;
+ }
+ }
+
+ *nr_symtabs_ptr = nr_symtabs;
+ *nr_compunit_symtabs_ptr = nr_compunit_symtabs;
+ *nr_blocks_ptr = nr_blocks;
+}
+
+/* As indicated by display_time and display_space, report GDB's
+ elapsed time and space usage from the base time and space recorded
+ in this object. */
+
+scoped_command_stats::~scoped_command_stats ()
+{
+ /* Early exit if we're not reporting any stats. It can be expensive to
+ compute the pre-command values so don't collect them at all if we're
+ not reporting stats. Alas this doesn't work in the startup case because
+ we don't know yet whether we will be reporting the stats. For the
+ startup case collect the data anyway (it should be cheap at this point),
+ and leave it to the reporter to decide whether to print them. */
+ if (m_msg_type
+ && !per_command_time
+ && !per_command_space
+ && !per_command_symtab)
+ return;
+
+ if (m_time_enabled && per_command_time)
+ {
+ using namespace std::chrono;
+
+ run_time_clock::duration cmd_time
+ = run_time_clock::now () - m_start_cpu_time;
+
+ steady_clock::duration wall_time
+ = steady_clock::now () - m_start_wall_time;
+ /* Subtract time spend in prompt_for_continue from walltime. */
+ wall_time -= get_prompt_for_continue_wait_time ();
+
+ printf_unfiltered (!m_msg_type
+ ? _("Startup time: %.6f (cpu), %.6f (wall)\n")
+ : _("Command execution time: %.6f (cpu), %.6f (wall)\n"),
+ duration<double> (cmd_time).count (),
+ duration<double> (wall_time).count ());
+ }
+
+ if (m_space_enabled && per_command_space)
+ {
+#ifdef HAVE_SBRK
+ char *lim = (char *) sbrk (0);
+
+ long space_now = lim - lim_at_start;
+ long space_diff = space_now - m_start_space;
+
+ printf_unfiltered (!m_msg_type
+ ? _("Space used: %ld (%s%ld during startup)\n")
+ : _("Space used: %ld (%s%ld for this command)\n"),
+ space_now,
+ (space_diff >= 0 ? "+" : ""),
+ space_diff);
+#endif
+ }
+
+ if (m_symtab_enabled && per_command_symtab)
+ {
+ int nr_symtabs, nr_compunit_symtabs, nr_blocks;
+
+ count_symtabs_and_blocks (&nr_symtabs, &nr_compunit_symtabs, &nr_blocks);
+ printf_unfiltered (_("#symtabs: %d (+%d),"
+ " #compunits: %d (+%d),"
+ " #blocks: %d (+%d)\n"),
+ nr_symtabs,
+ nr_symtabs - m_start_nr_symtabs,
+ nr_compunit_symtabs,
+ (nr_compunit_symtabs
+ - m_start_nr_compunit_symtabs),
+ nr_blocks,
+ nr_blocks - m_start_nr_blocks);
+ }
+}
+
+scoped_command_stats::scoped_command_stats (bool msg_type)
+: m_msg_type (msg_type)
+{
+ if (!m_msg_type || per_command_space)
+ {
+#ifdef HAVE_SBRK
+ char *lim = (char *) sbrk (0);
+ m_start_space = lim - lim_at_start;
+ m_space_enabled = 1;
+#endif
+ }
+ else
+ m_space_enabled = 0;
+
+ if (msg_type == 0 || per_command_time)
+ {
+ using namespace std::chrono;
+
+ m_start_cpu_time = run_time_clock::now ();
+ m_start_wall_time = steady_clock::now ();
+ m_time_enabled = 1;
+ }
+ else
+ m_time_enabled = 0;
+
+ if (msg_type == 0 || per_command_symtab)
+ {
+ int nr_symtabs, nr_compunit_symtabs, nr_blocks;
+
+ count_symtabs_and_blocks (&nr_symtabs, &nr_compunit_symtabs, &nr_blocks);
+ m_start_nr_symtabs = nr_symtabs;
+ m_start_nr_compunit_symtabs = nr_compunit_symtabs;
+ m_start_nr_blocks = nr_blocks;
+ m_symtab_enabled = 1;
+ }
+ else
+ m_symtab_enabled = 0;
+
+ /* Initialize timer to keep track of how long we waited for the user. */
+ reset_prompt_for_continue_wait_time ();
+}
+
+/* Handle unknown "mt set per-command" arguments.
+ In this case have "mt set per-command on|off" affect every setting. */
+
+static void
+set_per_command_cmd (char *args, int from_tty)
+{
+ struct cmd_list_element *list;
+ int val;
+
+ val = parse_cli_boolean_value (args);
+ if (val < 0)
+ error (_("Bad value for 'mt set per-command no'."));
+
+ for (list = per_command_setlist; list != NULL; list = list->next)
+ if (list->var_type == var_boolean)
+ {
+ gdb_assert (list->type == set_cmd);
+ do_set_command (args, from_tty, list);
+ }
+}
+
+/* Command "show per-command" displays summary of all the current
+ "show per-command " settings. */
+
+static void
+show_per_command_cmd (char *args, int from_tty)
+{
+ cmd_show_list (per_command_showlist, from_tty, "");
+}
+\f
+
+/* The "maintenance selftest" command. */
+
+static void
+maintenance_selftest (char *args, int from_tty)
+{
+ run_self_tests ();
+}
+
+\f
void
_initialize_maint_cmds (void)
{
+ struct cmd_list_element *cmd;
+
add_prefix_cmd ("maintenance", class_maintenance, maintenance_command, _("\
Commands for use by GDB maintainers.\n\
Includes commands to dump specific internal GDB structures in\n\
-a human readable form, to cause GDB to deliberately dump core,\n\
-to test internal functions such as the C++/ObjC demangler, etc."),
+a human readable form, to cause GDB to deliberately dump core, etc."),
&maintenancelist, "maintenance ", 0,
&cmdlist);
Cause GDB to behave as if an internal warning was reported."),
&maintenancelist);
- add_cmd ("demangle", class_maintenance, maintenance_demangle, _("\
-Demangle a C++/ObjC mangled name.\n\
-Call internal GDB demangler routine to demangle a C++ link name\n\
-and prints the result."),
+ add_cmd ("demangler-warning", class_maintenance,
+ maintenance_demangler_warning, _("\
+Give GDB a demangler warning.\n\
+Cause GDB to behave as if a demangler warning was reported."),
&maintenancelist);
+ cmd = add_cmd ("demangle", class_maintenance, maintenance_demangle, _("\
+This command has been moved to \"demangle\"."),
+ &maintenancelist);
+ deprecate_cmd (cmd, "demangle");
+
+ add_prefix_cmd ("per-command", class_maintenance, set_per_command_cmd, _("\
+Per-command statistics settings."),
+ &per_command_setlist, "set per-command ",
+ 1/*allow-unknown*/, &maintenance_set_cmdlist);
+
+ add_prefix_cmd ("per-command", class_maintenance, show_per_command_cmd, _("\
+Show per-command statistics settings."),
+ &per_command_showlist, "show per-command ",
+ 0/*allow-unknown*/, &maintenance_show_cmdlist);
+
+ add_setshow_boolean_cmd ("time", class_maintenance,
+ &per_command_time, _("\
+Set whether to display per-command execution time."), _("\
+Show whether to display per-command execution time."),
+ _("\
+If enabled, the execution time for each command will be\n\
+displayed following the command's output."),
+ NULL, NULL,
+ &per_command_setlist, &per_command_showlist);
+
+ add_setshow_boolean_cmd ("space", class_maintenance,
+ &per_command_space, _("\
+Set whether to display per-command space usage."), _("\
+Show whether to display per-command space usage."),
+ _("\
+If enabled, the space usage for each command will be\n\
+displayed following the command's output."),
+ NULL, NULL,
+ &per_command_setlist, &per_command_showlist);
+
+ add_setshow_boolean_cmd ("symtab", class_maintenance,
+ &per_command_symtab, _("\
+Set whether to display per-command symtab statistics."), _("\
+Show whether to display per-command symtab statistics."),
+ _("\
+If enabled, the basic symtab statistics for each command will be\n\
+displayed following the command's output."),
+ NULL, NULL,
+ &per_command_setlist, &per_command_showlist);
+
+ /* This is equivalent to "mt set per-command time on".
+ Kept because some people are used to typing "mt time 1". */
add_cmd ("time", class_maintenance, maintenance_time_display, _("\
Set the display of time usage.\n\
If nonzero, will cause the execution time for each command to be\n\
displayed, following the command's output."),
&maintenancelist);
+ /* This is equivalent to "mt set per-command space on".
+ Kept because some people are used to typing "mt space 1". */
add_cmd ("space", class_maintenance, maintenance_space_display, _("\
Set the display of space usage.\n\
If nonzero, will cause the execution space for each command to be\n\
the type structure, and the interpretation of the data."),
&maintenanceprintlist);
- add_cmd ("symbols", class_maintenance, maintenance_print_symbols, _("\
-Print dump of current symbol definitions.\n\
-Entries in the full symbol table are dumped to file OUTFILE.\n\
-If a SOURCE file is specified, dump only that file's symbols."),
- &maintenanceprintlist);
-
- add_cmd ("msymbols", class_maintenance, maintenance_print_msymbols, _("\
-Print dump of current minimal symbol definitions.\n\
-Entries in the minimal symbol table are dumped to file OUTFILE.\n\
-If a SOURCE file is specified, dump only that file's minimal symbols."),
- &maintenanceprintlist);
-
- add_cmd ("psymbols", class_maintenance, maintenance_print_psymbols, _("\
-Print dump of current partial symbol definitions.\n\
-Entries in the partial symbol table are dumped to file OUTFILE.\n\
-If a SOURCE file is specified, dump only that file's partial symbols."),
- &maintenanceprintlist);
-
- add_cmd ("objfiles", class_maintenance, maintenance_print_objfiles,
- _("Print dump of current object file definitions."),
- &maintenanceprintlist);
-
- add_cmd ("symtabs", class_maintenance, maintenance_info_symtabs, _("\
-List the full symbol tables for all object files.\n\
-This does not include information about individual symbols, blocks, or\n\
-linetables --- just the symbol table structures themselves.\n\
-With an argument REGEXP, list the symbol tables whose names that match that."),
- &maintenanceinfolist);
-
- add_cmd ("psymtabs", class_maintenance, maintenance_info_psymtabs, _("\
-List the partial symbol tables for all object files.\n\
-This does not include information about individual partial symbols,\n\
-just the symbol table structures themselves."),
- &maintenanceinfolist);
-
add_cmd ("statistics", class_maintenance, maintenance_print_statistics,
_("Print statistics about internal gdb state."),
&maintenanceprintlist);
Takes an optional file parameter."),
&maintenanceprintlist);
- add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs,
- _("Check consistency of psymtabs and symtabs."),
- &maintenancelist);
-
- add_cmd ("translate-address", class_maintenance, maintenance_translate_address,
+ add_cmd ("translate-address", class_maintenance,
+ maintenance_translate_address,
_("Translate a section name and address to a symbol."),
&maintenancelist);
If you decide you want to use it: maintenance undeprecate 'commandname'"),
&maintenancelist);
+ add_cmd ("selftest", class_maintenance, maintenance_selftest, _("\
+Run gdb's unit tests.\n\
+Usage: maintenance selftest\n\
+This will run any unit tests that were built in to gdb.\n\
+gdb will abort if any test fails."),
+ &maintenancelist);
+
add_setshow_zinteger_cmd ("watchdog", class_maintenance, &watchdog, _("\
Set watchdog timer."), _("\
Show watchdog timer."), _("\