K2: reproduce KT-63164

compiler/testData/codegen/box/fir/smartCastToInvisibleClassMember.kt

@@ -0,0 +1,26 @@
+// IGNORE_BACKEND_K2: JVM_IR, JS_IR, NATIVE, WASM
+// FIR status: see KT-63164
+// ISSUE: KT-63164
+// DUMP_IR
+
+// MODULE: m1
+// FILE: info.kt
+
+internal class Info {
+    val status: String = "OK"
+}
+
+val info: Any? = Info()
+
+// MODULE: m2(m1)
+// FILE: box.kt
+
+fun getStatus(param: Any?): String {
+    @Suppress("INVISIBLE_MEMBER", "INVISIBLE_REFERENCE")
+    if (param is Info) {
+        return param.status
+    }
+    return "NO STATUS"
+}
+
+fun box(): String = getStatus(info)