gcc/testsuite/gcc.c-torture/compile/scal.c

   1 /* { dg-require-effective-target untyped_assembly } */
   2 int g1, g2;
   3
   4 void
   5 write_at (addr, off, val)
   6      int *addr;
   7      int off;
   8      int val;
   9 {
  10   g2 = 1;
  11   addr[off] = val;
  12   g2++;
  13 }
  14
  15 main ()
  16 {
  17   g2 = 12;
  18   write_at (&g1, &g2 - &g1, 12345);
  19   printf ("%d\n", g2);
  20 }