feat: BroadcastChannel 内核接线两 P 字段加 BuiltinId 加脏家族位加注册表字段

2026-10-24 10:41:11 +08:00 · 2026-10-09 04:26:22 +00:00
parent a84f430739
commit dd373ef3f0
11 changed files with 82 additions and 26 deletions
@@ -198,6 +198,9 @@ impl KernelSession {
            console: gen(BuiltinId::Console) != snap(BuiltinId::Console),
            message_channel: gen(BuiltinId::MessagePortProto) != snap(BuiltinId::MessagePortProto)
                || gen(BuiltinId::MessageChannelCtor) != snap(BuiltinId::MessageChannelCtor),
+            broadcast_channel: gen(BuiltinId::BroadcastChannelProto)
+                != snap(BuiltinId::BroadcastChannelProto)
+                || gen(BuiltinId::BroadcastChannelCtor) != snap(BuiltinId::BroadcastChannelCtor),
        };
        // wrapper 本体被写不落在任何家族位上（写的是 wrapper 自身而非所属 P
        // 对象）：收缩为全脏，强制重建全部家族与 global，使被写的可复用