爱特每羊队
b844505ec7
fix: BigInt SUB/MUL with 0n no longer raise Division by zero
...
binary_arith! applied an unconditional is_zero() guard, so x - 0n and
x * 0n (and wrapped-object variants) incorrectly threw RangeError.
Only DIV/MOD legitimately reject BigInt zero divisors; SUB/MUL must
compute normally. test262 language/expressions/subtraction:
29/6 -> 30/5 (bigint-arithmetic now passes).
2026-08-12 03:30:03 +08:00
爱特每羊队
f3c37911f7
feat: arbitrary-precision BigInt via num-bigint (literals, arithmetic, toString, asIntN/asUintN)
2026-08-12 03:15:18 +08:00
爱特每羊队
ca293a57e9
fix: Object.prototype.toString tags for Math/JSON/Arguments
2026-08-12 02:29:40 +08:00
爱特每羊队
28477a3e47
feat: BigInt constructor ToPrimitive semantics, toString(radix), asIntN/asUintN; ctor [[Prototype]]=Function.prototype
2026-08-12 02:23:27 +08:00
爱特每羊队
6afeaafb54
feat: implement PlainDateTime until/since with spec rounding semantics
2026-08-12 01:18:34 +08:00
爱特每羊队
ed8c76c60f
feat: implement PlainDateTime add/subtract arithmetic
2026-08-11 23:14:42 +08:00
爱特每羊队
d1d85ffe4f
feat: implement PlainDateTime toString options and ISO range parsing
2026-08-11 23:07:41 +08:00
爱特每羊队
ed90ebd4e4
feat: implement Temporal PlainDateTime conversion and serialization
2026-08-11 22:29:00 +08:00
爱特每羊队
e6627b02f1
feat: implement Temporal PlainDateTime foundation
2026-08-11 21:32:15 +08:00
爱特每羊队
5ec0dc2b7d
feat: implement Temporal Instant zoned conversion
2026-08-11 20:54:25 +08:00
爱特每羊队
a9e194f2c6
feat: implement Temporal Instant serialization
2026-08-11 19:14:24 +08:00
爱特每羊队
6b00eaaf06
feat: implement Temporal Instant differences
2026-08-11 18:22:21 +08:00
爱特每羊队
67c6d3a53a
fix: preserve high template expression registers
2026-08-11 17:17:30 +08:00
爱特每羊队
e049a8df5d
feat: implement Temporal Instant round
2026-08-11 16:57:53 +08:00
爱特每羊队
3839e18c0f
fix: capture destructured function parameters
2026-08-11 16:57:13 +08:00
爱特每羊队
756d6b8e1b
feat: implement precise Temporal Instant arithmetic
2026-08-11 15:55:05 +08:00
爱特每羊队
4c42112c51
feat: implement precise Temporal Instant factories
2026-08-11 15:21:28 +08:00
爱特每羊队
ec2efa7b6b
fix: capture object keys and scope loop bindings
2026-08-11 14:17:45 +08:00
爱特每羊队
925ca358e9
fix: validate Temporal duration inputs
2026-08-11 13:11:51 +08:00
爱特每羊队
d7a63a0d54
feat: implement Temporal duration and plain date differences
2026-08-11 12:38:31 +08:00
爱特每羊队
51da7ed3d9
feat: 新增 DEFINE_ACCESSOR_DYNAMIC opcode 支持计算键对象访问器
2026-08-10 23:28:18 +08:00
爱特每羊队
7e3d7b43b5
feat: 实现最小 BigInt 子集(字面量/算术/比较/构造器,Temporal 前置)
2026-08-10 23:02:31 +08:00
爱特每羊队
46b60ff003
feat: Temporal 解锁 + PlainDate 补齐日期派生字段与 add/subtract/equals/compare
2026-08-10 21:23:00 +08:00
爱特每羊队
717e927057
fix: 异常兜底路径经 create_from_text 恢复错误类型(不塌缩普通 Error)
2026-08-10 20:19:51 +08:00
爱特每羊队
069e8920c4
fix: await 经 promise_resolve 按 constructor 查询包装被等待值
2026-08-10 20:00:52 +08:00
爱特每羊队
1765d567a1
feat: Temporal 最小子集(Temporal.Now/Instant/PlainDate/PlainTime)
2026-08-10 18:18:39 +08:00
爱特每羊队
61898f8983
perf: 字符串拼接按操作数字节长预分配容量,免几何 realloc 二次拷贝
2026-08-10 17:40:39 +08:00
爱特每羊队
b70e334bce
perf: dispatch 主循环 hoist max_steps,免逐指令 config 指针追寻
2026-08-10 17:23:29 +08:00
爱特每羊队
c90c610e15
perf: 子模块树改 Arc 共享,run() 免深拷贝模块树
2026-08-10 17:23:29 +08:00
爱特每羊队
cd96fa6fcb
perf: JsString 缓存 UTF-16 length,字符串 length 访问改 O(1)
2026-08-10 17:23:29 +08:00
爱特每羊队
f284f74cb1
perf: 数组元素独立存储区,push 改为摊销 O(1) 尾插
2026-08-10 16:01:09 +08:00
爱特每羊队
eaf4825e4f
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
爱特每羊队
dce613959f
perf: 删除 IC 命中热路径无条件 eprintln 调试残留
2026-08-10 14:30:38 +08:00
爱特每羊队
bc6ec10aef
refactor: 移除 SuspendedFrame 已无必要的 dead_code 豁免
2026-08-10 14:28:09 +08:00
爱特每羊队
cc21c20a53
refactor: save/restore 收敛为字段表宏单一登记,补齐 accessor_frame_target_reg
2026-08-10 14:18:58 +08:00
爱特每羊队
3947c5db85
refactor: VM 统一 GC 遍历 for_each_value/rewrite_values(双子清单收敛三处手写清单)
2026-08-10 13:57:13 +08:00
爱特每羊队
b808261135
refactor: AsyncGeneratorState 收敛到 SuspendedFrame(save/restore/GC 遍历/string 边/深拷贝)
2026-08-10 13:49:05 +08:00
爱特每羊队
ba265eb545
refactor: AsyncState 收敛到 SuspendedFrame(save/restore/GC 遍历/string 边/深拷贝)
2026-08-10 13:36:34 +08:00
爱特每羊队
abbabfc54e
refactor: GeneratorState 收敛到 SuspendedFrame(save/restore/GC 遍历/string 边)
2026-08-10 13:28:14 +08:00
爱特每羊队
0fe9a4a8e8
refactor: 新增 SuspendedFrame 共享挂起快照(save/restore/GC 遍历/深拷贝/记账)
2026-08-10 13:05:27 +08:00
爱特每羊队
f118903ad3
fix: GC 根清单补齐信号字段与 pending_completion 重写(收敛前置)
2026-08-10 13:00:15 +08:00
爱特每羊队
00d547b395
refactor: 清理 dead abstraction(oxide_api 空壳/空钩子/PersistentHeap/空目录)
2026-08-10 11:54:44 +08:00
爱特每羊队
0b12e4df18
fix: async-gen 被拒 yield 排队 next 得 done(unwrap 前 AwaitSuspended)
2026-08-10 11:30:30 +08:00
爱特每羊队
d18b2adf08
fix: 私有字段 brand 检查 own 槽(字段不跨原型,规避 cell 值缺陷)
2026-08-10 11:23:52 +08:00
爱特每羊队
5350cd0e55
fix: Promise thenable alreadyResolved(委托代理闭包结算)
2026-08-10 10:28:32 +08:00
爱特每羊队
06951dcec3
feat: 循环 let/const 每迭代绑定(MAKE_CELL_FRESH + 解构捕获修复)
2026-08-10 10:18:39 +08:00
爱特每羊队
4d37614e49
fix: 脚本顶层 var/function 声明落 globalThis(DEFINE_GLOBAL_PROP 非可配置数据属性)
2026-08-10 03:52:17 +08:00
爱特每羊队
012a8e5110
feat: for-await-of + Symbol.asyncIterator + AsyncFromSyncIterator
2026-08-10 03:21:37 +08:00
爱特每羊队
89a4e1bb86
feat: async-generator 语义(async function*),yield/await 共存 + next 返回 Promise
...
- emit 识别 generator+async 组合,模块同时标记 is_generator/is_async
- 新增 AsyncGeneratorState:帧快照 + 请求队列 + 当前请求
- next/return/throw 返回 Promise,请求入队逐条处理
- YIELD 让出经 promise unwrap 后交付(yield rejected promise 关闭生成器)
- AWAIT 挂起保留当前请求,微任务恢复后继续执行
- %AsyncGeneratorPrototype% / %AsyncGeneratorFunction.prototype% 内建
- session GC / promote 支持异步生成器状态盒
- 普通 async 函数嵌套调用隔离外层异步生成器上下文
2026-08-10 01:52:03 +08:00
爱特每羊队
da586082cc
feat: rest 参数(function f(...args)),实参区收集数组
2026-08-10 00:33:25 +08:00