Duplicate tests that are run twice as both C and C++ tests to fix parallel make: li_cpointer

Examples/test-suite/go/li_cpointer_cpp_runme.go

@@ -0,0 +1,14 @@
+package main
+
+import . "./li_cpointer_cpp"
+
+func main() {
+	p := New_intp()
+	Intp_assign(p, 3)
+
+	if Intp_value(p) != 3 {
+		panic(0)
+	}
+
+	Delete_intp(p)
+}