Specifies that the data object has a 64-bit address.  This property
  can be specified for any variable or dummy argument, including
  ALLOCATABLE and deferred-shape arrays.  However, variables with
  this property cannot be data-initialized.

  It can also be specified for COMMON blocks or for variables in a
  COMMON block.  If specified for a COMMON block variable, the COMMON
  block implicitly has the ADDRESS64 property.

  ADDRESS64 is not compatible with the AUTOMATIC attribute.