JVM_IR serializable indy method references

compiler/testData/codegen/box/invokedynamic/serializable/serializableBoundInterfaceMemberFunRef.kt

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+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// SAM_CONVERSIONS: INDY
+// FULL_JDK
+
+// CHECK_BYTECODE_TEXT
+// JVM_IR_TEMPLATES
+// 2 java/lang/invoke/LambdaMetafactory
+
+// FILE: serializableBoundInterfaceMemberFunRef.kt
+import java.io.*
+
+interface Plus {
+    fun plus(ss: String): String
+}
+
+class C(val s: String) : Plus, Serializable {
+    override fun plus(ss: String) = ss + s
+}
+
+fun box(): String {
+    val p: Plus = C("K")
+    return roundtrip(Sam(p::plus))
+        .get("O")
+}
+
+fun <T> roundtrip(x: T): T {
+    val out1 = ByteArrayOutputStream()
+    ObjectOutputStream(out1).writeObject(x)
+    return ObjectInputStream(ByteArrayInputStream(out1.toByteArray())).readObject() as T
+}
+
+// FILE: Sam.java
+import java.io.*;
+
+public interface Sam extends Serializable {
+    String get(String s);
+}