Method num_special_params

cranelift/codegen/src/ir/extfunc.rs:76–81

How many special parameters does this function have?

(&self)

    /// How many special parameters does this function have?
    pub fn num_special_params(&self) -> usize {
        self.params
            .iter()
            .filter(|p| p.purpose != ArgumentPurpose::Normal)
            .count()
    }

    /// How many special returns does this function have?
    pub fn num_special_returns(&self) -> usize {