Function backwards_call_works

tests/all/relocs.rs:58–76

()

#[test]
fn backwards_call_works() -> Result<()> {
    let mut store = store_with_padding(PADDING)?;
    let module = Module::new(
        store.engine(),
        r#"
            (module
                (func (result i32)
                    i32.const 4)
                (func (export "foo") (result i32)
                    call 0)
            )
        "#,
    )?;

    let i = Instance::new(&mut store, &module, &[])?;
    let foo = i.get_typed_func::<(), i32>(&mut store, "foo")?;
    assert_eq!(foo.call(&mut store, ())?, 4);
    Ok(())
}

#[test]
fn mixed() -> Result<()> {