#include <errno.h>
#include <sys/wait.h>
-void noop (void);
+void __attribute_noinline__ noop (void);
#define NR 2 /* Exit code of the child. */
if (waitpid (0, &status, 0) != pid
|| !WIFEXITED (status) || WEXITSTATUS (status) != NR)
exit (1);
- exit (0);
+
+ return 0;
}
void
-noop ()
+noop (void)
{
}