gcc/testsuite/gcc.dg/pr55191.c

   1 /* PR tree-optimization/55191 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4
   5 int a, b;
   6
   7 void f(void)
   8 {
   9   b = a || b;
  10
  11   for(a = 0; a < 2; a++);
  12   while(1);
  13 }
  14