Method fmt

src/function.rs:306–312

(&self, f: &mut fmt::Formatter<'_>)

impl fmt::Display for OperandConstraint {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        match self {
            Self::Class(rc) => write!(f, "{rc}"),
            Self::Fixed(reg) => write!(f, "{reg}"),
            Self::Reuse(idx) => write!(f, "reuse({idx})"),
        }
    }
}

/// Information about an operand in an instruction.