#define I (__extension__ 1.0iF)#define Pi 3.1415927fstruct__attribute__((scalar_storage_order("little-endian"))) R1
{
_Complex float F;};struct__attribute__((scalar_storage_order("big-endian"))) R2
{
_Complex float F;};struct R1 My_R1 = { Pi - Pi * I };struct R2 My_R2 = { Pi - Pi * I };