Add ir interpreter tests

compiler/testData/ir/interpreter/collections/matrixArray.kt

@@ -0,0 +1,40 @@
+import kotlin.*
+import kotlin.ranges.*
+
+@CompileTimeCalculation
+class MatrixNN(val values: Array<Array<Double>>) {
+    val size = values.size
+    operator fun times(other: MatrixNN): MatrixNN {
+        val matrix = Array<Array<Double>>(size) { Array<Double>(size) { 0.0 } }
+        for (i in 0 until size) {
+            for (j in 0 until size) {
+                for (k in 0 until size) {
+                    matrix[i][j] += this.values[i][k] * other.values[k][j]
+                }
+            }
+        }
+        return MatrixNN(matrix)
+    }
+}
+
+@CompileTimeCalculation
+fun demo(): Double {
+    val m1 = MatrixNN(
+        arrayOf(
+            arrayOf(3.0, 1.0, 0.0),
+            arrayOf(1.0, 1.0, 0.0),
+            arrayOf(0.0, 0.0, 1.0)
+        )
+    )
+    val m2 = MatrixNN(
+        arrayOf(
+            arrayOf(3.0, 1.0, 1.0),
+            arrayOf(1.0, 1.0, 1.0),
+            arrayOf(1.0, 1.0, 1.0)
+        )
+    )
+
+    return (m1 * m2).values[0][0]
+}
+
+const val temp = <!EVALUATED: `10.0`!>demo()<!>