return
entry bar3()
bar3 = ""
-end function test3 ! { dg-warning "Obsolescent feature" }
+end function test3
function test4(n) ! { dg-error "returning variables of different string lengths" }
integer :: n
return
entry bar6()
bar6 = ""
-end function test6 ! { dg-warning "Obsolescent feature" }
+end function test6