- Add an OSThread structure which is the generic TLS structure for all C++

runtime/vm/debugger_api_impl_test.cc

Index: runtime/vm/debugger_api_impl_test.cc
diff --git a/runtime/vm/debugger_api_impl_test.cc b/runtime/vm/debugger_api_impl_test.cc
index 80b287941e5b1dd5731da30319e57698ceef5144..0420b2e06d1763fad305313081c2ac5ae72e84e0 100644
--- a/runtime/vm/debugger_api_impl_test.cc
+++ b/runtime/vm/debugger_api_impl_test.cc
@@ -1510,7 +1510,7 @@ TEST_CASE(Debug_InterruptIsolate) {
   sync = new Monitor();
   EXPECT(interrupt_isolate_id == ILLEGAL_ISOLATE_ID);
   Dart_SetPausedEventHandler(InterruptIsolateHandler);
-  int result = OSThread::Start(InterruptIsolateRun, 0);
+  int result = OSThread::Start("DebugInterruptIsolate", InterruptIsolateRun, 0);
   EXPECT_EQ(0, result);
 
   // Wait for the test isolate to be created.