Method len

cranelift/codegen/src/ir/dfg.rs:62–64

Get the total number of basic blocks created in this function, whether they are currently inserted in the layout or not. This is intended for use with `SecondaryMap::with_capacity`.

(&self)

    ///
    /// This is intended for use with `SecondaryMap::with_capacity`.
    pub fn len(&self) -> usize {
        self.0.len()
    }

    /// Reserves capacity for at least `additional` more elements to be
    /// inserted.