[IR] add testdata for dumpKotlinLike

compiler/testData/ir/irText/expressions/objectAsCallable.kt.txt

@@ -0,0 +1,48 @@
+object A {
+  private constructor() /* primary */ {
+    TODO("IrDelegatingConstructorCall")
+        /* InstanceInitializerCall */
+
+  }
+
+
+
+
+}
+
+enum class En : Enum<En> {
+  private constructor() /* primary */ {
+    TODO("IrEnumConstructorCall")
+        /* InstanceInitializerCall */
+
+  }
+
+  X init = TODO("IrEnumConstructorCall")
+
+
+
+
+
+
+  fun values(): Array<En> /* Synthetic body for ENUM_VALUES */
+
+  fun valueOf(value: String): En /* Synthetic body for ENUM_VALUEOF */
+
+}
+
+operator fun A.invoke(i: Int): Int {
+  return i
+}
+
+operator fun En.invoke(i: Int): Int {
+  return i
+}
+
+val test1: Int
+  field = invoke($receiver = A, i = 42)
+  get
+
+val test2: Int
+  field = invoke($receiver = En, i = 42)
+  get
+