Cross Reference: /external/v8/src/runtime.cc

Lines Matching refs:maybe
1980     Maybe<PropertyAttributes> maybe =
1982     if (!maybe.has_value) return MaybeHandle<Object>();
1983     attrs = maybe.value;
1997     Maybe<PropertyAttributes> maybe = JSObject::GetPropertyAttributes(&it);
1998     if (!maybe.has_value) return MaybeHandle<Object>();
1999     attrs = maybe.value;
2217   Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);
2218   if (!maybe.has_value) return isolate->heap()->exception();
2221     PropertyAttributes old_attributes = maybe.value;
2347   Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);
2348   DCHECK(maybe.has_value);
2349   PropertyAttributes old_attributes = maybe.value;
2497     Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);
2498     if (!maybe.has_value) return isolate->heap()->exception();
2499     PropertyAttributes old_attributes = maybe.value;
4840   Maybe<bool> maybe;
4844     maybe = JSReceiver::HasElement(object, index);
4850     maybe = JSReceiver::HasProperty(object, name);
4853   if (!maybe.has_value) return MaybeHandle<Object>();
4854   return isolate->factory()->ToBoolean(maybe.value);
5343   Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);
5344   if (!maybe.has_value) return isolate->heap()->exception();
5375     Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);
5376     DCHECK(maybe.has_value);
5381     Maybe<bool> maybe = JSReceiver::HasOwnElement(object, index);
5382     if (!maybe.has_value) return isolate->heap()->exception();
5383     duplicate = maybe.value;
5648   Maybe<bool> maybe = JSReceiver::HasOwnProperty(object, key);
5649   if (!maybe.has_value) return isolate->heap()->exception();
5650   if (maybe.value) return isolate->heap()->true_value();
5685     Maybe<bool> maybe = JSObject::HasRealNamedProperty(js_obj, key);
5686     if (!maybe.has_value) return isolate->heap()->exception();
5688     if (maybe.value) {
5718   Maybe<bool> maybe = JSReceiver::HasProperty(receiver, key);
5719   if (!maybe.has_value) return isolate->heap()->exception();
5720   return isolate->heap()->ToBoolean(maybe.value);
5730   Maybe<bool> maybe = JSReceiver::HasElement(receiver, index);
5731   if (!maybe.has_value) return isolate->heap()->exception();
5732   return isolate->heap()->ToBoolean(maybe.value);
5743   Maybe<PropertyAttributes> maybe =
5745   if (!maybe.has_value) return isolate->heap()->exception();
5746   if (maybe.value == ABSENT) maybe.value = DONT_ENUM;
5747   return isolate->heap()->ToBoolean((maybe.value & DONT_ENUM) == 0);
8755     return Smi::FromInt(6);  // 6 == "maybe deopted".
9431       Maybe<bool> maybe = JSReceiver::HasProperty(object, name);
9432       DCHECK(maybe.has_value);
9433       DCHECK(maybe.value);
10403           Maybe<bool> maybe = JSReceiver::HasElement(receiver, j);
10404           if (!maybe.has_value) return false;
10405           if (maybe.value) {
10439           Maybe<bool> maybe = JSReceiver::HasElement(receiver, j);
10440           if (!maybe.has_value) return false;
10441           if (maybe.value) {
11793         Maybe<bool> maybe = JSReceiver::HasProperty(ext, variable_name);
11794         DCHECK(maybe.has_value);
11795         if (maybe.value) {
11879     Maybe<bool> maybe = JSReceiver::HasProperty(ext, variable_name);
11880     DCHECK(maybe.has_value);
11881     if (maybe.value) {
12959   Maybe<bool> maybe = JSReceiver::HasOwnProperty(
12961   if (!maybe.has_value) return MaybeHandle<JSObject>();
12962   if (maybe.value) return target;