gcc/testsuite/c-c++-common/torture/pr58794-1.c

   1 /* { dg-do compile } */
   2
   3 struct S0
   4 {
   5   int f;
   6 };
   7
   8 struct S1
   9 {
  10   struct S0 f1;
  11   volatile int f2;
  12 };
  13
  14 struct S2
  15 {
  16   struct S1 g;
  17 } a, b;
  18
  19 static int *c[1][2] = {{0, (int *)&a.g.f2}};
  20 static int d;
  21
  22 int
  23 main ()
  24 {
  25   for (d = 0; d < 1; d++)
  26     for (b.g.f1.f = 0; b.g.f1.f < 1; b.g.f1.f++)
  27       *c[b.g.f1.f][d + 1] = 0;
  28   return 0;
  29 }