Fix VerifyError on bound function reference on generic property

Also add a test for obsolete KT-14755

 #KT-16929 Fixed

compiler/testData/codegen/box/callableReference/bound/genericValOnLHS.kt

@@ -0,0 +1,12 @@
+class Generic<P : Any>(val p: P)
+
+class Host {
+    fun t() {}
+    val v = "OK"
+}
+
+fun box(): String {
+    Generic(Host()).p::class
+    (Generic(Host()).p::t)()
+    return (Generic(Host()).p::v)()
+}

compiler/testData/codegen/box/callableReference/bound/smartCastForExtensionReceiver.kt

@@ -0,0 +1,15 @@
+class B
+
+fun B.magic() {
+}
+
+fun boom(a: Any) {
+    when (a) {
+        is B -> run(a::magic)
+    }
+}
+
+fun box(): String {
+    boom(B())
+    return "OK"
+}