1 /* PR tree-optimization/66757 */
2 /* Testcase by Zhendong Su <su@cs.ucdavis.edu> */
3 
4 int a, b;
5 
6 int
main(void)7 main (void)
8 {
9   unsigned int t = (unsigned char) (~b);
10 
11   if ((t ^ 1) / 255)
12     __builtin_abort ();
13 
14   return 0;
15 }
16