Add test to check work of inline classes with callable references

compiler/testData/codegen/box/inlineClasses/callableReferencesWithInlineClasses.kt

@@ -0,0 +1,18 @@
+// !LANGUAGE: +InlineClasses
+// WITH_REFLECT
+
+inline class Foo(val x: String) {
+    fun bar(f: Foo, i: Int): Foo = Foo(x + f.x + i)
+}
+
+fun box(): String {
+    val f = Foo("original")
+    val function1 = f::bar
+    val result1 = function1.invoke(Foo("+argument+"), 42)
+    if (result1.x != "original+argument+42") return "Fail first"
+
+    val result2 = Foo::bar.invoke(Foo("explicit"), Foo("+argument2+"), 10)
+    if (result2.x != "explicit+argument2+10") return "Fail second"
+
+    return "OK"
+}