feat: bumpalo

src/ty/internal/attrset.rs

@@ -52,10 +52,10 @@ impl<'jit: 'vm, 'vm> AttrSet<'jit, 'vm> {
         self.data.get(&sym).is_some()
     }
 
-    pub fn capture(&mut self, env: &Rc<VmEnv<'jit, 'vm>>) {
+    pub fn capture(&mut self, env: &'vm VmEnv<'jit, 'vm>) {
         self.data.iter().for_each(|(_, v)| {
             if let Value::Thunk(ref thunk) = v.clone() {
-                thunk.capture(Rc::clone(env));
+                thunk.capture(env);
             }
         })
     }