Binary and unary expression support

compiler/testData/diagnostics/tests/inline/nullabilityOperations.kt

@@ -0,0 +1,16 @@
+// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE -NOTHING_TO_INLINE -ASSIGNED_BUT_NEVER_ACCESSED_VARIABLE -UNUSED_VALUE -UNNECESSARY_SAFE_CALL -UNNECESSARY_NOT_NULL_ASSERTION
+inline fun String.submit(action: Function1<Int, Int>) {
+
+}
+
+inline fun Function1<Int, Int>.submit() {
+    <!USAGE_IS_NOT_INLINABLE!>this<!>?.invoke(11)
+    <!USAGE_IS_NOT_INLINABLE!>this<!>!!.invoke(11)
+
+    submit(<!USAGE_IS_NOT_INLINABLE!>this<!>!!)
+}
+
+inline fun submit(action: Function1<Int, Int>) {
+    <!USAGE_IS_NOT_INLINABLE!>action<!>?.invoke(10)
+    <!USAGE_IS_NOT_INLINABLE!>action<!>!!.invoke(10)
+}