Method replace_lanes

cranelift/codegen/src/ir/types.rs:125–128

Get a type with the same number of lanes as `self`, but using `lane` as the lane type.

(self, lane: Self)

    /// Get a type with the same number of lanes as `self`, but using `lane` as the lane type.
    fn replace_lanes(self, lane: Self) -> Self {
        debug_assert!(lane.is_lane() && !self.is_special());
        Self((lane.0 & 0x0f) | (self.0 & 0xf0))
    }

    /// Get a type with the same number of lanes as this type, but with the lanes replaced by
    /// booleans of the same size.