[Test] Reproduced KT-71656

#KT-71656

compiler/testData/codegen/box/valueClasses/uLongInValueClass.kt

@@ -0,0 +1,25 @@
+// LANGUAGE: +MultiPlatformProjects, +ValueClasses
+// IGNORE_BACKEND_K1: ANY
+// ^^^ ULong is not accessible in common sources
+// IGNORE_BACKEND_K2: JS_IR, JS_IR_ES6
+// ISSUE: KT-71656
+// WITH_STDLIB
+
+// MODULE: common
+// TARGET_PLATFORM: Common
+// FILE: expect.kt
+
+@kotlin.jvm.JvmInline
+value class Color(val value: ULong) {
+    fun copy(arg: Int = 0): Color = Color(arg.toULong())
+    override fun toString(): String = ""
+}
+
+// MODULE: main()()(common)
+// FILE: actual.kt
+
+fun box(): String {
+    "bla" is ULong
+    Color(0UL).copy()
+    return "OK"
+}