Method dd_from_value

crates/jit/src/instructions.rs:831–836

Creates a DDValue from a Value (assumed to represent an f64). This function initializes the high part with x and the low part to 0.0.

(&mut self, x: Value)

    /// Creates a DDValue from a Value (assumed to represent an f64).
    /// This function initializes the high part with x and the low part to 0.0.
    fn dd_from_value(&mut self, x: Value) -> DDValue {
        DDValue {
            hi: x,
            lo: self.builder.ins().f64const(0.0),
        }
    }

    /// Creates a DDValue from two f64 parts.
    /// The 'hi' parameter sets the high part and 'lo' sets the low part.