gcc/testsuite/gcc.c-torture/compile/930411-1.c

   1 int heap;
   2
   3 g(){}
   4
   5 f(int i1, int i2)
   6 {
   7   i1 = *(int*)(i1 + 4);
   8   if (i1 == 0)
   9     goto L4;
  10   else
  11     goto L9;
  12  L3:
  13   i2 = heap - 8;
  14   *(int*)i2 = 3;
  15   *(int*)(i2 + 4) = i1;
  16   heap -= 8;
  17   return i2;
  18  L4:
  19   i1 = g(i2);
  20   goto L5;
  21  L5:
  22   i1 = *(int*)(i1 + 4);
  23   if (i1 == 0)
  24     goto L7;
  25   else
  26     goto L8;
  27  L7:
  28   i1 = 0;
  29   goto L3;
  30  L8:
  31   i1 = 1;
  32   goto L3;
  33  L9:
  34   i1 = 1;
  35   goto L3;
  36 }