gcc/testsuite/gcc.c-torture/execute/20030910-1.c

   1 /* The gimplifier was inserting unwanted temporaries for REALPART_EXPR
   2    nodes.  These need to be treated like a COMPONENT_REF so their address can
   3    be taken.  */
   4
   5 int main()
   6 {
   7   __complex double dc;
   8   double *dp = &(__real dc);
   9   *dp = 3.14;
  10   if ((__real dc) != 3.14) abort();
  11   exit (0);
  12 }
  13