1 files changed, 45 insertions, 0 deletions
diff --git a/test/721-osr/src/Main.java b/test/721-osr/src/Main.java
new file mode 100644
index 0000000000..2f0892c3fb
--- /dev/null
+++ b/test/721-osr/src/Main.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Main {
+    private enum TestType {
+        ONE,
+        TWO
+    }
+
+    private static TestType type = TestType.ONE;
+
+    public static void main(String[] args) {
+        float testFloat;
+        switch (type) {
+            case ONE: testFloat = 1000.0f; break;
+            default: testFloat = 5f; break;
+        }
+
+        // Loop enough to potentially trigger OSR.
+        List<Integer> dummyObjects = new ArrayList<Integer>(200_000);
+        for (int i = 0; i < 200_000; i++) {
+            dummyObjects.add(1024);
+        }
+
+        if (testFloat != 1000.0f) {
+          throw new Error("Expected 1000.0f, got " + testFloat);
+        }
+    }
+}