/*
Check whether nanl can be linked.
*/

#include <stdio.h>
#include <math.h>

int main(int argc, char *argv[]) {
 long double rop;

 rop = nanl(argv[1]);

 if(rop != rop) printf("rop set as expected\n");
 else printf("rop not as expected\n");

 return 0;
}