- Refactor Symbol allocation to expect a thread parameter.

runtime/vm/service_test.cc

Index: runtime/vm/service_test.cc
diff --git a/runtime/vm/service_test.cc b/runtime/vm/service_test.cc
index b211fb75d60d974b279b5dc8169b47a2213fe483..5071bce7869475e7f8b6570f2f10f5e0098e4d22 100644
--- a/runtime/vm/service_test.cc
+++ b/runtime/vm/service_test.cc
@@ -109,7 +109,7 @@ static RawFunction* GetFunction(const Class& cls, const char* name) {
 
 static RawClass* GetClass(const Library& lib, const char* name) {
   const Class& cls = Class::Handle(
-      lib.LookupClass(String::Handle(Symbols::New(name))));
+      lib.LookupClass(String::Handle(Symbols::New(Thread::Current(), name))));
   EXPECT(!cls.IsNull());  // No ambiguity error expected.
   return cls.raw();
 }