Method put

compiler/src/abi.rs:98–106

Register a value. Returns a fresh handle (rc=1).

(&mut self, val: u64)

    // Register a value. Returns a fresh handle (rc=1).
    pub fn put(&mut self, val: u64) -> u32 {
        if let Some(idx) = self.free_list.pop() {
            self.slots[idx as usize] = HandleSlot { val, rc: 1 };
            idx + 1
        } else {
            self.slots.push(HandleSlot { val, rc: 1 });
            self.slots.len() as u32
        }
    }

    // Look up a value by handle, or `None` if invalid / freed.
    pub fn get(&self, h: u32) -> Option<u64> {