regression test for KT-3421

compiler/testData/codegen/box/regressions/kt3421.kt

@@ -0,0 +1,9 @@
+public object Globals{
+    public fun get(key: String, remove: Boolean = true): String {
+        return "OK"
+    }
+}
+
+fun box(): String {
+    return Globals["test"]
+}