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refactor: 运行时符号键调用点改经 realm 维度编码

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This commit is contained in:
彭俊皓
2026-10-07 03:22:52 +00:00
parent 9b2ac86dbe
commit 30a5600466
12 changed files with 71 additions and 63 deletions
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crates/oxide_vm/src/generator.rs
+11 -6
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@@ -818,14 +818,16 @@ pub(crate) fn init_generator_intrinsics(vm: &mut Vm) {
("throw", generator_throw as *const (), 1),
);
// Symbol.toStringTag（Object.prototype.toString → "[object Generator]"）。
let tag_key =
oxide_types::private_key::make_well_known_symbol_key(oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG);
let tag_key = oxide_types::private_key::encode_symbol_key(
vm.realm_id(),
oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG,
);
let tag_shape = sh.make_shape(gen_proto.shape_id(), tag_key);
gen_proto.set_shape_id(tag_shape);
let tag_pos = gen_proto.push_prop(JsValue::perm_string(sf.string_ptr(sf.intern("Generator").0)));
gen_proto.set_data_meta(tag_pos, oxide_types::object::PropAttributes::new(false, false, true));
// @@iterator：返回自身（生成器是可迭代对象）。
let iter_key = oxide_types::private_key::make_well_known_symbol_key(0);
let iter_key = oxide_types::private_key::encode_symbol_key(vm.realm_id(), 0);
let _ = oxide_kernel::builtin::BuiltinWorld::bind_method_key_labeled_static(
&mut gen_proto,
sh,
@@ -868,7 +870,8 @@ pub(crate) fn init_generator_intrinsics(vm: &mut Vm) {
let proto_si = sf.intern("prototype").0;
let proto_shape = sh.make_shape(gf_ctor.shape_id(), proto_si);
gf_ctor.set_shape_id(proto_shape);
let tag_key = oxide_types::private_key::make_well_known_symbol_key(
let tag_key = oxide_types::private_key::encode_symbol_key(
vm.realm_id(),
oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG,
);
let tag_shape = sh.make_shape(gf_ctor.shape_id(), tag_key);
@@ -892,8 +895,10 @@ pub(crate) fn init_generator_intrinsics(vm: &mut Vm) {
let ppos2 = gf_proto.push_prop(JsValue::from_js_object(vm.realm.generator_proto.borrow().as_ptr() as *mut JsObject));
gf_proto.set_data_meta(ppos2, oxide_types::object::PropAttributes::new(false, false, true));
// gf_proto[Symbol.toStringTag] = "GeneratorFunction"（数据属性，w/e/c = false/false/true）。
let tag2_key =
oxide_types::private_key::make_well_known_symbol_key(oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG);
let tag2_key = oxide_types::private_key::encode_symbol_key(
vm.realm_id(),
oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG,
);
let tag2_shape = sh.make_shape(gf_proto.shape_id(), tag2_key);
gf_proto.set_shape_id(tag2_shape);
let tag2_pos = gf_proto.push_prop(JsValue::perm_string(sf.string_ptr(sf.intern("GeneratorFunction").0)));