Log code event for deserialized code.

test/cctest/test-serialize.cc

 // Copyright 2007-2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1144 matching lines @@
 
   Handle<Object> copy_result =
       Execution::Call(isolate, copy_fun, global, 0, NULL).ToHandleChecked();
 
   CHECK_EQ(10.0f, copy_result->Number());
 
   delete cache;
 }
 
 
+static bool toplevel_test_code_event_found = false;
+
+
+static void SerializerCodeEventListener(const v8::JitCodeEvent* event) {
+  if (event->type == v8::JitCodeEvent::CODE_ADDED &&
+      memcmp(event->name.str, "Script:~test", 12) == 0) {
+    toplevel_test_code_event_found = true;
+  }
+}
+
+
 TEST(SerializeToplevelIsolates) {
   FLAG_serialize_toplevel = true;
 
   const char* source = "function f() { return 'abc'; }; f() + 'def'";
   v8::ScriptCompiler::CachedData* cache;
 
   v8::Isolate* isolate1 = v8::Isolate::New();
   {
     v8::Isolate::Scope iscope(isolate1);
     v8::HandleScope scope(isolate1);
@@ skipping 12 matching lines @@
     MemCopy(buffer, data->data, data->length);
     cache = new v8::ScriptCompiler::CachedData(
         buffer, data->length, v8::ScriptCompiler::CachedData::BufferOwned);
 
     v8::Local<v8::Value> result = script->BindToCurrentContext()->Run();
     CHECK(result->ToString()->Equals(v8_str("abcdef")));
   }
   isolate1->Dispose();
 
   v8::Isolate* isolate2 = v8::Isolate::New();
+  isolate2->SetJitCodeEventHandler(v8::kJitCodeEventDefault,
+                                   SerializerCodeEventListener);
+  toplevel_test_code_event_found = false;
   {
     v8::Isolate::Scope iscope(isolate2);
     v8::HandleScope scope(isolate2);
     v8::Local<v8::Context> context = v8::Context::New(isolate2);
     v8::Context::Scope context_scope(context);
 
     v8::Local<v8::String> source_str = v8_str(source);
     v8::ScriptOrigin origin(v8_str("test"));
     v8::ScriptCompiler::Source source(source_str, origin, cache);
     v8::Local<v8::UnboundScript> script;
     {
       DisallowCompilation no_compile(reinterpret_cast<Isolate*>(isolate2));
       script = v8::ScriptCompiler::CompileUnbound(
           isolate2, &source, v8::ScriptCompiler::kConsumeCodeCache);
     }
     v8::Local<v8::Value> result = script->BindToCurrentContext()->Run();
     CHECK(result->ToString()->Equals(v8_str("abcdef")));
   }
+  DCHECK(toplevel_test_code_event_found);
   isolate2->Dispose();
 }
 
 
 TEST(Bug3628) {
   FLAG_serialize_toplevel = true;
   FLAG_harmony_scoping = true;
 
   const char* source1 = "'use strict'; let x = 'X'";
   const char* source2 = "'use strict'; let y = 'Y'";
@@ skipping 47 matching lines @@
     {
       DisallowCompilation no_compile(reinterpret_cast<Isolate*>(isolate2));
       script = v8::ScriptCompiler::CompileUnbound(
           isolate2, &source, v8::ScriptCompiler::kConsumeCodeCache);
     }
     v8::Local<v8::Value> result = script->BindToCurrentContext()->Run();
     CHECK(result->ToString()->Equals(v8_str("XY")));
   }
   isolate2->Dispose();
 }