pub fn spill_costs(intervals: &[LiveInterval]) -> HashMap<VReg, usize>Expand description
Compute spill costs from interval length and use density. Longer intervals are considered more expensive to spill.
pub fn spill_costs(intervals: &[LiveInterval]) -> HashMap<VReg, usize>Compute spill costs from interval length and use density. Longer intervals are considered more expensive to spill.