deps: V8: cherry-pick e3df60f3f5ab

Original commit message:

    [objects] allow host defined serializer of JSError

    Allow host defined serializer and deserializer of JSError in
    ValueSerializer API. This allows hosts that implement DOMException
    in JS to support `Error.isError` proposal and `structuredClone`.

    Refs: #58691
    Change-Id: I022821c9abd659970c4d449b3c69c5fb54d0618a
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6637876
    Reviewed-by: Camillo Bruni <[email protected]>
    Commit-Queue: Chengzhong Wu <[email protected]>
    Cr-Commit-Position: refs/heads/main@{#100894}

Refs: v8/v8@e3df60f
PR-URL: #58691
Fixes: #56497
Refs: #58138
Reviewed-By: Jason Zhang <[email protected]>
Reviewed-By: Matteo Collina <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Ethan Arrowood <[email protected]>
Reviewed-By: James M Snell <[email protected]>

Author: legendecas

common.gypi

@@ -38,7 +38,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.13',
+    'v8_embedder_string': '-node.14',
 
     ##### V8 defaults for Node.js #####
 

deps/v8/src/objects/value-serializer.cc

@@ -654,8 +654,17 @@ Maybe<bool> ValueSerializer::WriteJSReceiver(
     case JS_DATA_VIEW_TYPE:
     case JS_RAB_GSAB_DATA_VIEW_TYPE:
       return WriteJSArrayBufferView(Cast<JSArrayBufferView>(*receiver));
-    case JS_ERROR_TYPE:
-      return WriteJSError(Cast<JSObject>(receiver));
+    case JS_ERROR_TYPE: {
+      DirectHandle<JSObject> js_error = Cast<JSObject>(receiver);
+      Maybe<bool> is_host_object = IsHostObject(js_error);
+      if (is_host_object.IsNothing()) {
+        return is_host_object;
+      }
+      if (is_host_object.FromJust()) {
+        return WriteHostObject(js_error);
+      }
+      return WriteJSError(js_error);
+    }
     case JS_SHARED_ARRAY_TYPE:
       return WriteJSSharedArray(Cast<JSSharedArray>(receiver));
     case JS_SHARED_STRUCT_TYPE:

deps/v8/test/unittests/objects/value-serializer-unittest.cc

@@ -3141,6 +3141,69 @@ TEST_F(ValueSerializerTestWithHostObject, RoundTripHostJSObject) {
   ExpectScriptTrue("result.a === result.b");
 }
 
+TEST_F(ValueSerializerTestWithHostObject, RoundTripJSErrorObject) {
+  i::DisableHandleChecksForMockingScope mocking_scope;
+
+  EXPECT_CALL(serializer_delegate_, HasCustomHostObject(isolate()))
+      .WillOnce(Invoke([](Isolate* isolate) { return true; }));
+  EXPECT_CALL(serializer_delegate_, IsHostObject(isolate(), _))
+      .WillRepeatedly(Invoke([this](Isolate* isolate, Local<Object> object) {
+        EXPECT_TRUE(object->IsObject());
+        Local<Context> context = isolate->GetCurrentContext();
+        return object->Has(context, StringFromUtf8("my_host_object"));
+      }));
+  // Read/Write HostObject methods are not invoked for non-host JSErrors.
+  EXPECT_CALL(serializer_delegate_, WriteHostObject(isolate(), _)).Times(0);
+  EXPECT_CALL(deserializer_delegate_, ReadHostObject(isolate())).Times(0);
+
+  RoundTripTest(
+      "var e = new Error('before serialize');"
+      "({ a: e, get b() { return this.a; } })");
+  ExpectScriptTrue("!('my_host_object' in result)");
+  ExpectScriptTrue("!('my_host_object' in result.a)");
+  ExpectScriptTrue("result.a.message === 'before serialize'");
+  ExpectScriptTrue("result.a instanceof Error");
+  ExpectScriptTrue("result.a === result.b");
+}
+
+TEST_F(ValueSerializerTestWithHostObject, RoundTripHostJSErrorObject) {
+  i::DisableHandleChecksForMockingScope mocking_scope;
+
+  EXPECT_CALL(serializer_delegate_, HasCustomHostObject(isolate()))
+      .WillOnce(Invoke([](Isolate* isolate) { return true; }));
+  EXPECT_CALL(serializer_delegate_, IsHostObject(isolate(), _))
+      .WillRepeatedly(Invoke([this](Isolate* isolate, Local<Object> object) {
+        EXPECT_TRUE(object->IsObject());
+        Local<Context> context = isolate->GetCurrentContext();
+        return object->Has(context, StringFromUtf8("my_host_object"));
+      }));
+  EXPECT_CALL(serializer_delegate_, WriteHostObject(isolate(), _))
+      .WillOnce(Invoke([this](Isolate*, Local<Object> object) {
+        EXPECT_TRUE(object->IsObject());
+        WriteExampleHostObjectTag();
+        return Just(true);
+      }));
+  EXPECT_CALL(deserializer_delegate_, ReadHostObject(isolate()))
+      .WillOnce(Invoke([this](Isolate* isolate) {
+        EXPECT_TRUE(ReadExampleHostObjectTag());
+        Local<Context> context = isolate->GetCurrentContext();
+        Local<Object> obj =
+            v8::Exception::Error(StringFromUtf8("deserialized")).As<Object>();
+        obj->Set(context, StringFromUtf8("my_host_object"), v8::True(isolate))
+            .Check();
+        return obj;
+      }));
+  RoundTripTest(
+      "var e = new Error('before serialize');"
+      "e.my_host_object = true;"
+      "({ a: e, get b() { return this.a; } })");
+  ExpectScriptTrue("!('my_host_object' in result)");
+  ExpectScriptTrue("result.a.my_host_object");
+  ExpectScriptTrue("result.a.message === 'deserialized'");
+  ExpectScriptTrue("result.a instanceof Error");
+  ExpectScriptTrue("result.a === result.b");
+}
+
 class ValueSerializerTestWithHostArrayBufferView
     : public ValueSerializerTestWithHostObject {
  protected: