JVM_IR indy-SAM: function reference to Java interface

compiler/testData/codegen/bytecodeText/invokedynamic/functionRefToJavaInterface.kt

@@ -0,0 +1,18 @@
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// SAM_CONVERSIONS: INDY
+// WITH_RUNTIME
+// FULL_JDK
+
+fun hello() { println("Hello, world!") }
+
+val test = Runnable(::hello)
+
+// JVM_TEMPLATES:
+// 1 public final class FunctionRefToJavaInterfaceKt
+// 1 final synthetic class FunctionRefToJavaInterfaceKt\$sam\$java_lang_Runnable\$0
+// 1 final synthetic class FunctionRefToJavaInterfaceKt\$test\$1
+
+// JVM_IR_TEMPLATES:
+// 1 INVOKEDYNAMIC
+// 1 class FunctionRefToJavaInterfaceKt