Function function_inc_codegen

tangle/src/ir.rs:284–297

()

    #[test]
    pub fn function_inc_codegen() {
        let mut ir = IR::new();
        let mut f = Node::function::<1, 1>(&mut ir);
        let port = f.add_argument(&mut ir);
        let ret_port = f.add_return(&mut ir);
        let mut inc = Node::simple(Operation::Inc);
        f.add_body(inc, &mut ir, |inc, r| {
            inc.connect_input(0, port, r);
            inc.connect_output(0, ret_port, r);
        });
        ir.set_body(f);
        let hello_fn: extern "C" fn(usize) -> usize = ir.compile_fn().unwrap().0;
        assert_eq!(hello_fn(1), 2);
    }

    #[test]
    pub fn function_add_codegen() {