runtime: allow preemption in fast syscall return
[official-gcc.git] / gcc / testsuite / obj-c++.dg / method-14.mm
blob4a13b7d6cbb57575022ddf16852d29750785f00f
1 /* Check if casting the receiver type causes method lookup to succeed.  This was broken
2    in Objective-C++.  */
3 /* Contributed by Ziemowit Laski <zlaski@apple.com>  */
4 /* { dg-do compile } */
6 @interface A
7 @end
9 @interface B: A
10 - (void)f;
11 @end
13 void g(A *p) { [(B *)p f];  }