Function invalid_assignment

cranelift/interpreter/src/frame.rs:168–177

()

    #[test]
    #[should_panic(expected = "assertion failed: name.index() < self.registers.len()")]
    fn invalid_assignment() {
        let func = function("function %test(i32) -> i32 { block0(v10:i32): return v10 }");
        let mut frame = Frame::new(&func);
        let fortytwo = DataValue::I32(42);

        // Since the SSA value ref points to 42 and the function only has 11 slots, this should
        // fail. TODO currently this is a panic under the assumption we will not set indexes outside
        // of the valid SSA value range but it might be better as a result.
        frame.set(ValueRef::from_u32(11), fortytwo.clone());
    }

    #[test]
    #[should_panic(expected = "assertion failed: name.index() < self.registers.len()")]