Move Twr test to java 9 package

Change-Id: Ib89e36424acf82fcfe3f3ecaaec7aeaa7643fe02
diff --git a/src/test/examplesJava9/twr/twraddsuppressed/asm/TestClass$MyClosableDump.java b/src/test/examplesJava9/twr/twraddsuppressed/asm/TestClass$MyClosableDump.java
new file mode 100644
index 0000000..039d6c2
--- /dev/null
+++ b/src/test/examplesJava9/twr/twraddsuppressed/asm/TestClass$MyClosableDump.java
@@ -0,0 +1,80 @@
+// Copyright (c) 2024, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+package twr.twraddsuppressed.asm;
+
+import org.objectweb.asm.AnnotationVisitor;
+import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.FieldVisitor;
+import org.objectweb.asm.Label;
+import org.objectweb.asm.MethodVisitor;
+import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.RecordComponentVisitor;
+
+public class TestClass$MyClosableDump implements Opcodes {
+
+  public static byte[] dump() throws Exception {
+
+    ClassWriter classWriter = new ClassWriter(0);
+    FieldVisitor fieldVisitor;
+    RecordComponentVisitor recordComponentVisitor;
+    MethodVisitor methodVisitor;
+    AnnotationVisitor annotationVisitor0;
+
+    classWriter.visit(
+        V9,
+        ACC_PUBLIC | ACC_SUPER,
+        "twr/twraddsuppressed/TestClass$MyClosable",
+        null,
+        "java/lang/Object",
+        new String[] {"java/io/Closeable"});
+
+    classWriter.visitSource("TestClass.java", null);
+
+    classWriter.visitInnerClass(
+        "twr/twraddsuppressed/TestClass$MyClosable",
+        "twr/twraddsuppressed/TestClass",
+        "MyClosable",
+        ACC_PUBLIC | ACC_STATIC);
+
+    {
+      methodVisitor = classWriter.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
+      methodVisitor.visitCode();
+      Label label0 = new Label();
+      methodVisitor.visitLabel(label0);
+      methodVisitor.visitLineNumber(10, label0);
+      methodVisitor.visitVarInsn(ALOAD, 0);
+      methodVisitor.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false);
+      methodVisitor.visitInsn(RETURN);
+      Label label1 = new Label();
+      methodVisitor.visitLabel(label1);
+      methodVisitor.visitLocalVariable(
+          "this", "Ltwraddsuppressed/TestClass$MyClosable;", null, label0, label1, 0);
+      methodVisitor.visitMaxs(1, 1);
+      methodVisitor.visitEnd();
+    }
+    {
+      methodVisitor = classWriter.visitMethod(ACC_PUBLIC, "close", "()V", null, null);
+      methodVisitor.visitCode();
+      Label label0 = new Label();
+      methodVisitor.visitLabel(label0);
+      methodVisitor.visitLineNumber(14, label0);
+      methodVisitor.visitTypeInsn(NEW, "java/lang/RuntimeException");
+      methodVisitor.visitInsn(DUP);
+      methodVisitor.visitLdcInsn("CLOSE");
+      methodVisitor.visitMethodInsn(
+          INVOKESPECIAL, "java/lang/RuntimeException", "<init>", "(Ljava/lang/String;)V", false);
+      methodVisitor.visitInsn(ATHROW);
+      Label label1 = new Label();
+      methodVisitor.visitLabel(label1);
+      methodVisitor.visitLocalVariable(
+          "this", "Ltwraddsuppressed/TestClass$MyClosable;", null, label0, label1, 0);
+      methodVisitor.visitMaxs(3, 1);
+      methodVisitor.visitEnd();
+    }
+    classWriter.visitEnd();
+
+    return classWriter.toByteArray();
+  }
+}