1/* Make sure Objective-C++ can distinguish ObjC classes from C++ classes.  */
2/* Author: Ziemowit Laski  <zlaski@apple.com> */
3
4/* { dg-do compile } */
5
6#include "../objc-obj-c++-shared/TestsuiteObject.h"
7#include <iostream>
8#include <string>
9
10@interface iostream: TestsuiteObject
11@end
12
13int main(void) {
14  id i = [std::iostream new];  /* { dg-error "not an Objective\\-C class name or alias" } */
15  i = [iostream new];
16  i = [std::basic_string<char> new];  /* { dg-error "not an Objective\\-C class name or alias" } */
17
18  return 0;
19}
20