/* Test structures passed by value, including to a function with a   variable-length argument list.  Tested structs end with double.   This test was written in response to a layout change for such   structs for powerpc64-linux that breaks compatibility between   3.3 and 3.4. */extern void struct_by_value_20_x (void);extern void exit (int);int fails;intmain (){  struct_by_value_20_x ();  exit (0);}