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https://github.com/pjh456/OxideJS.git
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pjh123
227dfe008f
- 泄漏修复：KernelSession 收尾（teardown_intrinsic_protos/free_session_upvalues） 释放内建对象 Box::into_raw 裸堆区（release_raw_heap 四区置空幂等）与 session upvalue 原件/晋升克隆别名去重释放；bindings 原生盒负载边、 session_gc 边记录、vm_props 属性区同步收尾 - 失控测试封顶：runner kernel max_alloc_bytes=256MiB（dispatch 采样口径 run_alloc_bytes/run_alloc_bytes_full），超限计 memory-limit 失败而非拖垮 进程 RSS（arena 高水位 GB 级 × 多 worker = 宿主 OOM） - 归属：RSS 泄漏 pre-existing（HEAD 无 WIP 同现）；identifiers escaped unicode 挂死族另立 B132（pre-existing，supervise 超时自愈） - 验证：build/clippy/四 crate 测试全绿零新增告警；language 前 5000 测试 单窗峰值 330MB（旧 ~4.5MB/测试 单调增长→88GB OOM 签名消失）， 窗口间峰值 0.17-1.6GB 有界、逐测试释放回基线
70 lines
2.8 KiB
Rust
70 lines
2.8 KiB
Rust
use std::sync::Arc;
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use crate::bindings::{apply_binding_table, bind_global_value};
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use oxide_kernel::kernel::{KernelCore, KernelSession};
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use oxide_kernel::shape_forge::EMPTY_SHAPE_ID;
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use oxide_types::object::JsObject;
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use oxide_types::value::JsValue;
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/// 把 Reflect 单例对象及其方法（get/set/construct/defineProperty 等）绑定到 global。
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pub fn bind_reflect(core: &Arc<KernelCore>, session: &KernelSession, global: &mut JsObject) {
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let mut reflect = Box::new(JsObject::new_empty(
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EMPTY_SHAPE_ID,
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JsValue::from_js_object(session.builtin_world().object_proto.as_ptr() as *mut JsObject),
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));
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apply_binding_table(
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session.builtin_world(),
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&mut reflect,
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core,
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&[
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("apply", oxide_builtins::reflect::reflect_apply::<crate::vm::Vm> as *const (), 3),
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("construct", oxide_builtins::reflect::reflect_construct::<crate::vm::Vm> as *const (), 2),
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(
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"defineProperty",
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oxide_builtins::reflect::reflect_define_property::<crate::vm::Vm> as *const (),
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3,
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),
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(
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"deleteProperty",
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oxide_builtins::reflect::reflect_delete_property::<crate::vm::Vm> as *const (),
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2,
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),
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("get", oxide_builtins::reflect::reflect_get::<crate::vm::Vm> as *const (), 2),
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(
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"getOwnPropertyDescriptor",
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oxide_builtins::reflect::reflect_get_own_property_descriptor::<crate::vm::Vm> as *const (),
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2,
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),
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(
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"getPrototypeOf",
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oxide_builtins::reflect::reflect_get_prototype_of::<crate::vm::Vm> as *const (),
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1,
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),
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("has", oxide_builtins::reflect::reflect_has::<crate::vm::Vm> as *const (), 2),
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(
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"isExtensible",
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oxide_builtins::reflect::reflect_is_extensible::<crate::vm::Vm> as *const (),
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1,
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),
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("ownKeys", oxide_builtins::reflect::reflect_own_keys::<crate::vm::Vm> as *const (), 1),
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(
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"preventExtensions",
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oxide_builtins::reflect::reflect_prevent_extensions::<crate::vm::Vm> as *const (),
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1,
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),
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("set", oxide_builtins::reflect::reflect_set::<crate::vm::Vm> as *const (), 3),
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(
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"setPrototypeOf",
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oxide_builtins::reflect::reflect_set_prototype_of::<crate::vm::Vm> as *const (),
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2,
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),
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],
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);
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let reflect_ptr = Box::into_raw(reflect);
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// 登记进 world 释放表：session 收尾统一释放对象本体与属性区。
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session.builtin_world().track_leaked_object(reflect_ptr);
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bind_global_value(core, global, "Reflect", JsValue::from_js_object(reflect_ptr));
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}
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