idea/testData/resolve/partialBodyResolve/SmartCastOfThis2.kt - third_party/github/JetBrains/kotlin - Git at Google

 class C {
     fun foo(){}
 }

 fun Any.f() {
     if (this !is C) return
     this.<caret>foo()
 }
	class C {
	fun foo(){}
	}

	fun Any.f() {
	if (this !is C) return
	this.<caret>foo()
	}