------- Comment #1 from burnus at gcc dot gnu dot org 2007-08-04 13:36 ------- "C588 (R558) A common-block-object shall not be a dummy argument, an allocatable variable, a derived-type object with an ultimate component that is allocatable, an automatic object, a function name, an entry name, a variable with the BIND attribute, or a result name."
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32986
