TEST: spread element test

backend.native/tests/build.gradle

@@ -655,6 +655,11 @@ task args0(type: RunKonanTest) {
     source = "runtime/basic/args0.kt"
 }
 
+task spread_operator_0(type: RunKonanTest) {
+    goldValue = "[K, o, t, l, i, n,  , i, s,  , c, o, o, l,  , l, a, n, g, u, a, g, e]\n"
+    source = "codegen/basics/spread_operator_0.kt"
+}
+
 task main_exception(type: RunKonanTest) {
     // TODO: cannot currently check the output because the exact stacktrace strings are unpredictable.
     // goldValue = "Uncaught exception from Kotlin's main: Throwable\n"