diff options
Diffstat (limited to 'gcc/fortran/class.cc')
| -rw-r--r-- | gcc/fortran/class.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/fortran/class.cc b/gcc/fortran/class.cc index 9d0c802..5c43b77 100644 --- a/gcc/fortran/class.cc +++ b/gcc/fortran/class.cc @@ -647,6 +647,10 @@ gfc_build_class_symbol (gfc_typespec *ts, symbol_attribute *attr, gcc_assert (as); + /* We cannot build the class container now. */ + if (attr->class_ok && (!ts->u.derived || !ts->u.derived->components)) + return false; + /* Class container has already been built with same name. */ if (attr->class_ok && ts->u.derived->components->attr.dimension >= attr->dimension |