gcc/testsuite/gcc.dg/pr87259.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Ofast" } */
   3
   4 int a, b, c;
   5 int *e;
   6 float f;
   7 void h() {
   8   for (int g;;) {
   9     float d = b, i = 0 / f, j = a / (f * f), k, l = 0 / d;
  10     c = i + j;
  11     g = l;
  12     e[g] = c / d * k / d;
  13   }
  14 }