Method new_block

src/internal/move_optimizer.rs:454–458

Resets the state tracker to a clean slate with no live values.

(&mut self)

    /// Resets the state tracker to a clean slate with no live values.
    fn new_block(&mut self) {
        self.value_regs.clear();
        self.last_unit_write.clear();
        self.spillslot_values.clear();
    }

    /// Clobbers any existing value on a register that contains the given unit.
    fn clobber_unit(&mut self, unit: RegUnit) {