gdb

gdb
	* mi/mi-parse.h (mi_parse): Update.
	* mi/mi-parse.c (mi_parse_cleanup): New function.
	(mi_parse): Add 'token' argument.  Throw exception on error.
	* mi/mi-main.c (mi_print_exception): New function.
	(mi_execute_command): Use mi_print_exception.  Catch exceptions
	from mi_parse.
gdb/testsuite
	* gdb.base/interp.exp: Add regression test.