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2002-09-18 Andrew Cagney <ac131313@redhat.com>

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* maint.c (maintenance_internal_error): Print the parameter as the
	error message.
	(maintenance_internal_warning): New function.
	(_initialize_maint_cmds): Add command `maint internal-warning'.

	* defs.h (internal_warning, internal_vwarning): Declare.
	* utils.c (struct internal_problem): Define.
	(internal_vproblem): New function.
	(internal_warning): New function.
	(internal_vwarning): New function.
	(internal_warning_problem, internal_error_problem): New variables.
	(internal_verror): Just call internal_vproblem.

Index: testsuite/ChangeLog
2002-09-18  Andrew Cagney  <ac131313@redhat.com>

	* gdb.base/maint.exp: Check `help maint internal-warning'.
This commit is contained in:
Andrew Cagney
2002-09-18 23:53:52 +00:00
parent b81654f1c0
commit dec43320d9
6 changed files with 151 additions and 23 deletions
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19
gdb/maint.c
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@@ -118,8 +118,18 @@ maintenance_dump_me (char *args, int from_tty)
static void
maintenance_internal_error (char *args, int from_tty)
{
internal_error (__FILE__, __LINE__,
"internal maintenance");
internal_error (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
}
/* 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. */
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
@@ -697,6 +707,11 @@ itself a SIGQUIT signal.",
Cause GDB to behave as if an internal error was detected.",
&maintenancelist);
add_cmd ("internal-warning", class_maintenance, maintenance_internal_warning,
"Give GDB an internal warning.\n\
Cause GDB to behave as if an internal warning was reported.",
&maintenancelist);
add_cmd ("demangle", class_maintenance, maintenance_demangle,
"Demangle a C++ mangled name.\n\
Call internal GDB demangler routine to demangle a C++ link name\n\