Add ir interpreter tests

compiler/testData/ir/interpreter/dataClass.kt

@@ -0,0 +1,19 @@
+@CompileTimeCalculation
+data class Person(val name: String, val phone: Int)
+
+@CompileTimeCalculation
+fun Person.getAsString(): String {
+    val (name, phone) = this
+    return "Person name is $name and his phone is $phone"
+}
+
+const val a1 = Person("John", 123456).<!EVALUATED: `John`!>name<!>
+const val a2 = Person("John", 123456).<!EVALUATED: `John`!>component1()<!>
+const val a3 = Person("John", 123456).<!EVALUATED: `123456`!>phone<!>
+const val a4 = Person("John", 123456).<!EVALUATED: `123456`!>component2()<!>
+
+const val b1 = Person("John", 789).copy("Adam").<!EVALUATED: `Person(name=Adam, phone=789)`!>toString()<!>
+const val b2 = Person("John", 789).copy("Adam", 123).<!EVALUATED: `Person(name=Adam, phone=123)`!>toString()<!>
+
+const val c = Person("John", 123456).<!EVALUATED: `true`!>equals(Person("John", 123456))<!>
+const val d = Person("John", 123456).<!EVALUATED: `Person name is John and his phone is 123456`!>getAsString()<!>