Test for overriding with a native function

compiler/testData/diagnostics/testsWithStdLib/native/override.kt

@@ -0,0 +1,9 @@
+import kotlin.jvm.*
+
+trait Base {
+    fun foo()
+}
+
+class Derived : Base {
+    override native fun foo()
+}

compiler/testData/diagnostics/testsWithStdLib/native/override.txt

@@ -0,0 +1,16 @@
+package
+
+internal trait Base {
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    internal abstract fun foo(): kotlin.Unit
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+internal final class Derived : Base {
+    public constructor Derived()
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    kotlin.jvm.native() internal open override /*1*/ fun foo(): kotlin.Unit
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}