------- Comment #5 from burnus at gcc dot gnu dot org 2009-08-21 18:44 ------- TYPE_QUAL_RESTRICT is now supported, see http://gcc.gnu.org/ml/fortran/2009-08/msg00208.html TYPE_QUAL_CONST is to my knowledge a no op, for QUAL_VOLATILE, I have not checked whether it is already (correctly) used or not - according to comment 4 they are.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29697