Function x_roundtrip

crates/virtual-machine/tests/vm_registers.rs:11–15

()

#[test]
fn x_roundtrip() {
    let mut regs = Registers::new();
    regs.write_x(1, 0xDEAD_BEEF);
    assert_eq!(regs.read_x(1), 0xDEAD_BEEF);
}

#[test]
fn fp_nan_box_write_read_f32() {