gcc/testsuite/gcc.dg/pr97359.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -w" } */
   3
   4 typedef unsigned int uint32_t;
   5 int a;
   6 void b(uint32_t c) {
   7   uint32_t *d = &c;
   8   for (; a;)
   9     for (;; (*d %= a) / (*d > 1 > (c > 0)) ?: d)
  10       ;
  11 }