perf: 函数调用 bytecode 改 Arc 共享（O(1) 帧切换 + IC 写时复制）

2026-08-10 15:08:51 +08:00
parent dce613959f
commit eaf4825e4f
12 changed files with 72 additions and 50 deletions
@@ -109,7 +109,7 @@ impl Vm {
            }

            let new_obj_val = JsValue::object(new_obj as *mut u8);
-            let sub_bytecode = self.sub_modules[sub_idx].bytecode.clone();
+            let sub_bytecode = Arc::clone(&self.sub_modules[sub_idx].bytecode);
            let sub_n_args = self.sub_modules[sub_idx].n_args as usize;
            let sub_n_registers = self.sub_modules[sub_idx].n_registers;
            let sub_param_base = self.sub_modules[sub_idx].param_base as usize;