- Refactor Symbol allocation to expect a thread parameter.

runtime/vm/profiler_test.cc

Index: runtime/vm/profiler_test.cc
diff --git a/runtime/vm/profiler_test.cc b/runtime/vm/profiler_test.cc
index 76f4678bf33cf5d77dc94cfe429515b2260cd221..1ecac9f80aa198055a45aa1191a2cfae17c21fbb 100644
--- a/runtime/vm/profiler_test.cc
+++ b/runtime/vm/profiler_test.cc
@@ -180,15 +180,16 @@ TEST_CASE(Profiler_AllocationSampleTest) {
 
 static RawClass* GetClass(const Library& lib, const char* name) {
   const Class& cls = Class::Handle(
-      lib.LookupClassAllowPrivate(String::Handle(Symbols::New(name))));
+      lib.LookupClassAllowPrivate(String::Handle(Symbols::New(Thread::Current(),
+                                                              name))));
   EXPECT(!cls.IsNull());  // No ambiguity error expected.
   return cls.raw();
 }
 
 
 static RawFunction* GetFunction(const Library& lib, const char* name) {
-  const Function& func = Function::Handle(
-      lib.LookupFunctionAllowPrivate(String::Handle(Symbols::New(name))));
+  const Function& func = Function::Handle(lib.LookupFunctionAllowPrivate(
+      String::Handle(Symbols::New(Thread::Current(), name))));
   EXPECT(!func.IsNull());  // No ambiguity error expected.
   return func.raw();
 }